1. Heidelberg Engineering

    0 Comments Leave a Comment

    1-15 of 747 1 2 3 4 ... 48 49 50 »
    1. Mentioned In 747 Articles

    2. Repeatability and Reproducibility of Axial and Lateral Measurements on Handheld Optical Coherence Tomography Systems Compared with Tabletop System

      Repeatability and Reproducibility of Axial and Lateral Measurements on Handheld Optical Coherence Tomography Systems Compared with Tabletop System
      Purpose : To compare the repeatability and reproducibility of axial and lateral retinal measurements using handheld optical coherence tomography (OCT) systems and a tabletop OCT system. Methods : Graders measured central foveal thickness (CFT), optic nerve-to-fovea distance (OFD), and retinal nerve fiber layer (RNFL) thickness on OCT scans of the right eye of 10 healthy adults. Three OCT systems were used: handheld Leica Envisu, investigational handheld swept-source OCT (UC3), and Heidelberg Spectralis ...
      Read Full Article
    3. Optical coherence tomography outcomes from SPRINT-MS, a multicenter, randomized, double-blind trial of ibudilast in progressive multiple sclerosis

      Optical coherence tomography outcomes from SPRINT-MS, a multicenter, randomized, double-blind trial of ibudilast in progressive multiple sclerosis
      Background: The SPRINT-MS trial demonstrated benefit of ibudilast on brain atrophy over 96weeks in progressive multiple sclerosis (MS). Optical coherence tomography (OCT) was performed in all trial participants. Objective: Report the OCT results of the SPRINT-MS trial. Methods: OCT was obtained at baseline and every 6months using spectral domain OCT and analyzed by an OCT reading center. Change in each OCT outcome measure by treatment group was estimated using linear ...
      Read Full Article
    4. Detection rate of diabetic macular microaneurysms comparing dye-based angiography and optical coherence tomography angiography

      Detection rate of diabetic macular microaneurysms comparing dye-based angiography and optical coherence tomography angiography
      ...ted 27 eyes of 17 patients with DM by fluorescein/indocyanine green angiography (FA/ICGA; SPECTRALIS HRA-OCT, Heidelberg Engineering) and by swept source-optical coherence tomography angiography (SS-OCTA; DRI-OCT Triton ...
      Read Full Article
    5. Comparison and Repeatability of High Resolution and High Speed Scans from Spectralis Optical Coherence Tomography Angiography

      Comparison and Repeatability of High Resolution and High Speed Scans from Spectralis Optical Coherence Tomography Angiography
      Purpose : The purpose of this study was to evaluate and compare the repeatability of optical coherence tomography angiography (OCTA) derived retinal vascular quantitative metrics using high resolution (HR) versus high speed (HS) acquisition modes. Methods : Macular 4.4 2.9-mm OCTA images from normal, healthy volunteers were captured using both HR (768 A-scans 256 B-scans) and HS (384 A-scans 256 B-scans) acquisition protocols. Vessel density and vessel length density of ...
      Read Full Article
    6. A quantitative comparison of four optical coherence tomography angiography devices in healthy eyes

      A quantitative comparison of four optical coherence tomography angiography devices in healthy eyes
      Purpose Optical coherence tomography angiography (OCT-A) is a novel imaging modality for the diagnosis of chorioretinal diseases. A number of FDA-approved OCT-A devices are currently commercially available, each with unique algorithms and scanning protocols. Although several published studies have compared different combinations of OCT-A machines, there is a lack of agreement on the consistency of measurements across OCT-A devices. Therefore, we conducted a prospective quantitative comparison of four available OCT-A ...
      Read Full Article
    7. AUTOMATED RETINAL LAYER SEGMENTATION AND THEIR THICKNESS PROFILES IN HEALTHY SUBJECTS: A Comparison of 55° Wide-field and Conventional 30° Spectral Domain-Optical Coherence Tomography

      AUTOMATED RETINAL LAYER SEGMENTATION AND THEIR THICKNESS PROFILES IN HEALTHY SUBJECTS: A Comparison of 55° Wide-field and Conventional 30° Spectral Domain-Optical Coherence Tomography
      ...curacy and reproducibility of retinal thickness measurements in exudative AMD, one of which was a Spectralis (Heidelberg Engineering) device. They found some differences in segmentation quality and reproducibility betwee...
      Read Full Article
    8. Validity and reliability of semiautomatic ocular cycloposition measurement with Spectralis optical coherence tomography.

      Validity and reliability of semiautomatic ocular cycloposition measurement with Spectralis optical coherence tomography.
      PURPOSE Disc-fovea angle quantification in fundus photography (P-DFA) is considered the gold standard for cycloposition assessment. The FoDi software of the SD-OCT Spectralis also measures the DFA (O-DFA) based on subject fixation and offers important clinical advantages. This study aimed to analyze the validity and reliability of OCT measuring cycloposition and to determine its performance in eyes with poor foveal definition. DESIGN Validity and reliability analysis. METHODS In 60 eyes ...
      Read Full Article
    9. Use of the new MultiColour SPECTRALIS® software for identifying retinal nerve fibre layer defects

      Use of the new MultiColour SPECTRALIS® software for identifying retinal nerve fibre layer defects
      The classical fibre photography traditionally used to identify defects in the retinal nerve fibre layer (RNFL), has been partially discontinued due to poor availability. The new MultiColour module of SPECTRALIS Optical Coherence Tomography (OCT), using three different laser wavelengths simultaneously, can provide images that identify the structures of the retina in different colours according to their depth. A small concordance study was conducted to determine the usefulness of the new ...
      Read Full Article
    10. ASSESSING THE ACTIVITY OF MYOPIC CHOROIDAL NEOVASCULARIZATION: Comparison Between Optical Coherence Tomography Angiography and Dye Angiography

      ASSESSING THE ACTIVITY OF MYOPIC CHOROIDAL NEOVASCULARIZATION: Comparison Between Optical Coherence Tomography Angiography and Dye Angiography
      ...best-corrected visual acuity, intraocular pressure, slit-lamp examination, FFA, and SD-OCT (Spectralis + HRA; Heidelberg Engineering, Heidelberg, Germany), was performed in each patient. Optical coherence tomography angi...
      Read Full Article
    11. Sensitivity and specificity of high-resolution wide field fundus imaging for detecting neovascular age-related macular degeneration

      Sensitivity and specificity of high-resolution wide field fundus imaging for detecting neovascular age-related macular degeneration
      ...on, including slit-lamp biomicroscopy, spectral-domain OCT (SD-OCT) imaging (Heidelberg Spectralis HRA + OCT; Heidelberg Engineering, Germany), and color fundus photography using Clarus TM , Optos ® , and digital fundus ...
      Read Full Article
    12. 1-15 of 747 1 2 3 4 ... 48 49 50 »
  1. Categories

    1. Applications:

      Art, Cardiology, Dentistry, Dermatology, Developmental Biology, Gastroenterology, Gynecology, Microscopy, NDE/NDT, Neurology, Oncology, Ophthalmology, Other Non-Medical, Otolaryngology, Pulmonology, Urology
    2. Business News:

      Acquisition, Clinical Trials, Funding, Other Business News, Partnership, Patents
    3. Technology:

      Broadband Sources, Probes, Tunable Sources
    4. Miscellaneous:

      Jobs & Studentships, Student Theses, Textbooks
  2. About Heidelberg Engineering

    Heidelberg Engineering

    Heidelberg Engineering. Ophthalmology Systems. Heidelberg Engineering has paved the way for quantitative retinal imaging in glaucoma management. The Heidelberg Retina Tomograph was the first instrument of its kind available on the market for the routine glaucoma exam. It follows that Heidelberg Engineering has the longest history and the most experience and knowledge of the subject. The high quality and reproducibility of our products have been proven over time by the accuracy and consistency of glaucoma follow-up exams.
    The reason for this is that Heidelberg Engineering has ensured that there is a solid scientific base to all products.
    The company has always been involved in basic research projects, and our technical knowledge is unsurpassed. Heidelberg Engineering is an extremely innovative company. It is the integrity of research and consistency of approach that enable our products to be used with confidence in the clinical environment. Our track record of product development is exceptional! Look at the development milestones achieved during the past 10 years.

  3. Quotes about Heidelberg Engineering

    1. I am becoming a big fan of spectral-domain OCT, especially Spectralis [Heidelberg Engineering, Vista, Calif.]...To this point with time-domain OCT, I have not been convinced that you can use this technology to follow patients over time. Now, with the faster image acquisition and better axial resolution we see with SD OCT, there is better quantitative peripapillary retinal nerve fiber layer measurement for glaucoma management. The improved accuracy of the OCT segmentation allows for better long-term evaluation of patients.
      Leon W. Herndon in Delving into glaucoma
    2. The concept of Heidelberg Engineering has always been to offer system platforms that customers can expand and upgrade with modules as needed, that are flexible and able grow with the organization...Our strategy to offer sustainable solutions has proven to be highly relevant to customers and it makes sense to follow this pathway with HEYEX PACS. Whether you want to integrate into major IT-infrastructures, interface with Electronic Health Record (EHR) systems, review imaging data from mobile devices or centralize all data; the possibilities will be virtually unlimited. Our goal is to enhance the performance and workflow efficiency of eye care professionals. I am confident that this will translate into better patient care and practice growth.
      Kester Nahen in HEYEX PACS™: The Next Generation Image Management and Device Integration Platform